Performance & Replacement Transmission & Drivetrain Parts

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic...

Building awesome horsepower is only part of the story. You need to deliver all that power to your car or truck’s wheels! We’ve got torque-hungry high performance automatic and manual transmissions for street and strip applications, torque converters and clutch sets, flexplates and flywheels, plus limited-slip differentials, spools, lockers, ring and pinion sets, driveshafts, U-joints, axles, bearings, C-clip eliminator kits, transfer cases, shift kits, and rebuild kits. We also have a wide selection of trans-brakes, shifters, cables, and accessories—everything you need to put the power to the ground, Summit style.

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Results 1 - 23 of 23

USA Standard Gear - Axle Shafts, Direct Fit for 1990-2002 ASTRO, SAFARI - ZA K630109

Axle 7.5" GM REAR, '90-'02 ASTRO & SAFARI, 34-7/8", 28spl, LH, W/O ABS TONE RING, 2.445" OD BRG

Part Number: SPZ-11924

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

USA Standard Gear - Axle Shafts, Direct Fit for 1990-2002 ASTRO, SAFARI - ZA K630110

Axle 7.5" GM REAR, '90-'02 ASTRO & SAFARI, 30-1/2", 28spl, RH, W/O ABS TONE RING, 2.445" OD BRG

Part Number: SPZ-11925

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

USA Standard Gear Axle Shafts for 2002-2007 LIBERTY - ZA C52070350

Axle Shaft, C-clip, 29-spline, 1541 Carbon Steel, 30.875 in. Length, Rear, Chrysler 8.25 in. Length, Jeep

Part Number: SPZ-35010

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

USA Standard Gear Axle Shafts for 2004-2014 F-150 - ZA F880045

Axle Shaft, C-clip, 31-spline, 33.750 in. Length, Passenger Side Rear, Ford 8.8 in., Each

Part Number: SPZ-35028

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

USA Standard Gear Axle Shafts for 2004-2014 F-150 - ZA F880046

Axle Shaft, C-clip, 31-spline, 35.313 in. Length, 6 x 135mm, Driver Side Rear, Ford 8.8 in., Each

Part Number: SPZ-35029

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Crown Automotive Direct-Fit Axle Shaft Assemblies for 1984-1989 CHEROKEE, 1986-1989 COMANCHE, 1987-1989 WRANGLER - 83502883

Axle Shaft Assembly, Rear Driver Side, Bolt-in, 27-spline Inner, Steel, Dana 35, Jeep, Each

Part Number: CWA-83502883

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Crown Automotive Direct-Fit Axle Shaft Assemblies for 1984-1989 CHEROKEE, 1986-1989 COMANCHE, 1987-1989 WRANGLER - 83502882

Axle Shaft Assembly, Rear Passenger Side, Bolt-in, 27-spline Inner, Steel, Dana 35, Jeep, Each

Part Number: CWA-83502882

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Sonnax Shift Levers 35801-02K

Automatic Transmission Brackets and Levers, Shifter Shaft, Includes Seal, GM, TH350/TH350C, Each

Part Number: SOX-35801-02K

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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Sonnax Shift Levers 28862

LEVER, PARK & RANGE SELECTOR GM "ROOSTER COMB"

Part Number: SOX-28862

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

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Estimated Ship Date: Dec 2, 2025 if ordered today

Timken Wheel Seals 8660S

Axle Seal, Rear Axle Shaft Size-1.399 in., Seal O.D-.2.296, Seal Width-0.460 in., Bidirectional, Each

Part Number: TMK-8660S

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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FAG USA Wheel Bearing Seals SS2468

Axle Seal, Rear, 1.399 shaft, Various Makes 64-09, each

Part Number: FWB-SS2468

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Boss Hog Street Bandit 2,400-2,800 Stall Torque Converter 48452

Boss Hog Street Bandit 2,400-2,800 Stall Torque Converter 48452

Torque Converter, Street Bandit, 9.6 in. Diameter, Lockup, 2,400-2,800 Stall, GM, 700R4 , Each

Part Number: APE-48452

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Advance Adapters Atlas Transfer Case Adapters AS-6800

Transfer Case Adapter, Aluminum, Natural, GM TH350, Atlas, Kit

Part Number: ADD-AS-6800

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Moser Engineering Yokes TY750R

Yoke, 1350 Series Transmission Yoke, 32-spline, Forged Steel, 3.44 in. Length, At Transmission Position, GM/Muncie/Richmond, Each

Part Number: MSR-TY750R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Timken Wheel Seals 8835S

Axle Seal, Rear Outer, Avanti, Buick, Chevy, GMC, Chrysler, Dodge, Plymouth, Ford, Lincoln, Mitsubishi, Each

Part Number: TMK-8835S

4.27 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

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Timken Wheel Bearings 6408

Wheel Bearing, Rear Inner, Each

Part Number: TMK-6408

4.18 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Timken Wheel Bearings SET10

Wheel Bearing, Rear Inner, Each

Part Number: TMK-SET10

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Spicer Select U-Joints 25-153X

U-Joint, Spicer 1310 Style, Greasable, Steel, Round Plain Type A/Type B Bearing Caps, for Nissan, AMC, Chevy, Ford, GMC, Jeep, Olds, Pontiac, Each

Part Number: SCY-25-153X

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SKF Bearings U-Joint Hardware UJ329-10

U-Joint Fasteners, U-Joint Hardware, Spicer 1310, Steel, Black, 1.062 in. Bearing Cap Diameter, AMC, Buick, Chevy, Ford, GMC, Jeep, Olds, Toyota, Pair

Part Number: SKF-UJ329-10

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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